/Engine/Plugins/Online/OnlineFramework/Source/Party/Public/SocialManager.h
struct FRejoinableParty : public [TSharedFromThis< FRejoinableParty >](API\Runtime\Core\Templates\TSharedFromThis)
TArray< FUnique...
MemberIds
FName
OriginalJoinMethod
TSharedRef< con...
PartyId